- Renton
- Industrial Roofing
- Residential Roofing
- Licensed & Insured
- Locally Owned & Operated
- Warranties Offered
At Final Finish General Contracting LLC, located in Renton, Washington, we pride ourselves on our versatility and technical expertise. Our comprehensive range of services includes roof inspection, maintenance, leak repair, and vent installation, allowing us to tackle both residential and commercial projects with confidence. We understand that each project is unique, and our well-coordinated team is dedicated to delivering durable, high-quality results that stand the test of time. Our commitment to organization and attention to detail ensures that every aspect of your project is managed seamlessly from start to finish.
We recognize the importance of clear communication and consistency in our work, which is why our clients appreciate our reliability throughout the process. Whether you need a simple repair or a complex remodel, we are equipped to handle it all with precision and care.
The majority of customer reviews reflect a highly positive sentiment towards Final Finish General Contracting. Customers consistently praise the company's exceptional communication, timely responses, and professionalism throughout the project lifecycle. Many highlight the high quality of work delivered, particularly in areas such as painting, drywall repair, and overall remodeling services. The team's commitment to cleanliness and attention to detail also received commendation. Overall, customers feel confident recommending Final Finish, noting their reliability and ability to meet deadlines effectively.
- Sergio and his team were always on time, had a clean job site, and were always available to take a call or get back to my texts in a timely manner.
- From start to finish, the experience was outstanding.
- They followed all the proper steps before repainting: power washing, scraping, sanding, protecting the windows, and waiting for the wood to dry completely.
- Sergio is an absolute pro, both with the hands-on side of the business and with customer service.
- I appreciate that I only need to contact them due to their extensive experience and knowledge.
- I had to fix a few issues they overlooked/made, such as drilling into the front door with the hardware not being level.

Sergio and his team did an awesome job on my remodel. His team was always on time, had a clean job site, and was always available to take a call or get back to my texts in a timely manner. We had a tight deadline for our project and they were able to meet our expectations. Sergio was very transparent through the whole process which I really appreciated. Definitely recommend them!

Highly Recommend – Exceptional Service and Quality Work
I sincerely and highly recommend working with this company. From start to finish, the experience was outstanding. Sergio, who managed my project, did an amazing job with communication and provided high-quality work at a very reasonable price.
We hired them for an exterior painting project, and I was truly impressed by their thoroughness. They followed all the proper steps before repainting: power washing, scraping, sanding, protecting the windows, and — most importantly — waiting for the wood to dry completely before applying new paint. This attention to detail ensures that old, bad oil paint won’t affect the new coat’s ability to adhere, which is crucial for long-lasting results.
The finished paint job was beautiful. They left the worksite clean, with no trash or paint residue. The company is confident that their work will last for at least 10 years, and their quality reflects that commitment to excellence and durability.
One detail that really stood out: after the power wash, a lot of paint chips had fallen on the ground. I thought it would be difficult to clean, but the very next day I saw that their team had already taken care of it — without me even asking. That kind of initiative and care is rare.
Sergio's team were respectful and mindful throughout the entire project.
Not only do they handle exterior painting, but they also offer a wide range of services for home maintenance. I will absolutely work with them again for all of my future home projects.

Final finish has great customer service and there work is amazing. They did the drywall and tile repair for my shower and it looks very good. They even cleaned up and made everything spotless. Thanks guys
- Renton
- Industrial Roofing
- Residential Roofing
- Licensed & Insured
- Locally Owned & Operated
- Warranties Offered
The average roof replacement cost for a residential home typically ranges from $7,000 to $15,000, depending on factors such as roof size, chosen materials, roof pitch, and labor rates in your area. Premium materials or complex designs may increase the price.
The cost to replace the roof of a commercial building typically ranges from $5 to $12 per square foot, depending on several factors such as roof size, material, labor rates, building type, and local code requirements.
Several factors influence roof repair cost, including the extent of the damage, roof accessibility, material type, labor costs, and whether it’s a general repair or an emergency fix. Minor repairs can start around $150–$400, while major repairs may exceed $1,500.
Roof leak repair cost generally ranges from $300 to $800, depending on the size and location of the leak, the materials required, and labor intensity. Complex leaks involving structural repairs or interior damage will cost more.
Flat roof repair cost for commercial properties usually ranges from $500 to $3,000, depending on the roofing material (TPO, EPDM, PVC), the extent of the damage, and roof accessibility.
Mobile home roof replacement cost typically ranges from $3,000 to $8,000, making it generally more affordable than traditional home roof replacements, due to smaller size and simpler structure.
It's not necessary to stay home during roof replacement. Roofing work is noisy and can cause vibrations inside the house, which might be uncomfortable. Most homeowners choose to leave during major parts of the project, but our team ensures safety and keeps you updated, whether you're home or not.
The timeline for a roof replacement typically ranges from one to three days, depending on the size and complexity of the roof, weather conditions, and material type. Larger or more intricate roofs may take a bit longer, but we always aim for efficient, timely completion.
To hire a roofing contractor, start by researching local companies with good reviews and proper licensing. Request quotes from multiple contractors, verify their insurance and certifications, and ask for references. Always ensure you get a written contract that outlines the scope of work, timeline, and payment terms.
Check if a roofing company is legit by verifying their business license, insurance, and local certifications. Look for memberships in professional associations, read customer reviews, and ask for recent project references. A legitimate company will be transparent and provide all documentation upon request.
When choosing a roofing company, consider their experience, customer reviews, warranty offerings, and quality of materials. Make sure they provide clear communication, detailed estimates, and a solid portfolio of completed projects. Local expertise is also a major advantage for understanding regional roofing needs.
Warning signs that your roofing contractor might be ripping you off include vague contracts, pressure to pay large upfront deposits, lack of proper documentation, and unexplained price increases. Always ask for itemized estimates and written guarantees, and avoid contractors who avoid answering your questions directly.